hi,
Vicente Bergas <vicencb@xxxxxxxxx> writes:
> On Wednesday, October 23, 2019 8:31:21 AM CEST, Felipe Balbi wrote:
>> Hi,
>>
>> (sorry for the long delay)
>>
>> Vicente Bergas <vicencb@xxxxxxxxx> writes:
>>
>>> On Tuesday, August 27, 2019 2:16:20 PM CEST, Vicente Bergas wrote: ...
>>
>> I meant something like this:
>>
>> diff --git a/drivers/usb/dwc3/dwc3-of-simple.c
>> b/drivers/usb/dwc3/dwc3-of-simple.c
>> index bdac3e7d7b18..e64754be47b4 100644
>> --- a/drivers/usb/dwc3/dwc3-of-simple.c
>> +++ b/drivers/usb/dwc3/dwc3-of-simple.c
>> @@ -110,12 +110,9 @@ static int dwc3_of_simple_probe(struct
>> platform_device *pdev)
>> return ret;
>> }
>>
>> -static int dwc3_of_simple_remove(struct platform_device *pdev)
>> +static void __dwc3_of_simple_teardown(struct dwc3_of_simple *simple)
>> {
>> - struct dwc3_of_simple *simple = platform_get_drvdata(pdev);
>> - struct device *dev = &pdev->dev;
>> -
>> - of_platform_depopulate(dev);
>> + of_platform_depopulate(simple->dev);
>>
>> clk_bulk_disable_unprepare(simple->num_clocks, simple->clks);
>> clk_bulk_put_all(simple->num_clocks, simple->clks);
>> @@ -126,13 +123,27 @@ static int dwc3_of_simple_remove(struct
>> platform_device *pdev)
>>
>> reset_control_put(simple->resets);
>>
>> - pm_runtime_disable(dev);
>> - pm_runtime_put_noidle(dev);
>> - pm_runtime_set_suspended(dev);
>> + pm_runtime_disable(simple->dev);
>> + pm_runtime_put_noidle(simple->dev);
>> + pm_runtime_set_suspended(simple->dev);
>> +}
>> +
>> +static int dwc3_of_simple_remove(struct platform_device *pdev)
>> +{
>> + struct dwc3_of_simple *simple = platform_get_drvdata(pdev);
>> +
>> + __dwc3_of_simple_teardown(simple);
>>
>> return 0;
>> }
>>
>> +static void dwc3_of_simple_shutdown(struct platform_device *pdev)
>> +{
>> + struct dwc3_of_simple *simple = platform_get_drvdata(pdev);
>> +
>> + __dwc3_of_simple_teardown(simple);
>> +}
>> +
>> static int __maybe_unused
>> dwc3_of_simple_runtime_suspend(struct device *dev)
>> {
>> struct dwc3_of_simple *simple = dev_get_drvdata(dev);
>> @@ -190,6 +201,7 @@ MODULE_DEVICE_TABLE(of, of_dwc3_simple_match);
>> static struct platform_driver dwc3_of_simple_driver = {
>> .probe = dwc3_of_simple_probe,
>> .remove = dwc3_of_simple_remove,
>> + .shutdown = dwc3_of_simple_shutdown,
>> .driver = {
>> .name = "dwc3-of-simple",
>> .of_match_table = of_dwc3_simple_match,
>>
>> Can you make sure it works as you intended?
>
> Hi Felipe,
> just applied your approach to v5.3.7 and it is working properly.
Do you want to send it as a formal patch or shall I do it?
--
balbi
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